3472618 has 8 divisors (see below), whose sum is σ = 5336100. Its totient is φ = 1693920.

The previous prime is 3472597. The next prime is 3472619. The reversal of 3472618 is 8162743.

It can be written as a sum of positive squares in 2 ways, for example, as 3470769 + 1849 = 1863^2 + 43^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3472618.

It is not an unprimeable number, because it can be changed into a prime (3472619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21093 + ... + 21256.

Almost surely, 2^3472618 is an apocalyptic number.

3472618 is a deficient number, since it is larger than the sum of its proper divisors (1863482).

3472618 is a wasteful number, since it uses less digits than its factorization.

3472618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42392.

The product of its digits is 8064, while the sum is 31.

The square root of 3472618 is about 1863.4961765456. The cubic root of 3472618 is about 151.4324692584.

The spelling of 3472618 in words is "three million, four hundred seventy-two thousand, six hundred eighteen".